| Catalog | Name | Product code | Company | Year released | Original price |
|---|---|---|---|---|---|
| Books / Novels | Harry Potter and the Chamber of Secrets (English) Hardback | 978-0-7475-3849-3 | Bloomsbury Children's Books | 1998 | £10.99 |
| Books / Novels | Harry Potter and the Chamber of Secrets Uncorrected Proof | Bloomsbury Children's Books | 1998 | £0.00 | |
| Books / Novels | Harry Potter and the Sorcerer's Stone (USA) Advance Reader’s Edition | Scholastic | 1998 | $0.00 | |
| Books / Novels | Harry Potter and the Sorcerer's Stone (USA) Hardback | 978-0-590-35340-3 | Scholastic | 1998 | $16.95 |
| Books / Novels | Harry Potter e la Pietra Filosofale (Italian) Hardback | 978-88-7782-702-9 | Salani | 1998 | ITL 25,000 |